ChemisTree Christmas Cards, 5"X7" Folded Cards With Envelopes, Great for Chemistry Teachers, STEM Students, Science Lovers, Geeks & Nerds "Oh Chemistree, oh Chemistree, your compounds are so lovely..." This funny chemistry Christmas card is sure to make anyone's holiday merry and bright. This card features a pine tree with a portion of the periodic table of elements printed within it - and the element of gold in place of where the Christmas star would go. Makes a great gift for any science lover!
